package lab03.test01;

import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;

public class Test02 {
    public static void main(String[] args) {
        //字符流-读文件
        String  path="D:\\hello.txt";
        BufferedReader reader= null;
        try {
            reader = new BufferedReader(new FileReader(path));

            String line=null;

            while(( line=reader.readLine())!=null){
            }
            System.out.println(line);

        } catch (FileNotFoundException e) {
            e.printStackTrace();

        } catch (IOException e) {
            e.printStackTrace();
        } finally{
            try {
                reader.close();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }


    }
}